A) H0: Number of fatal accidents does not vary from month to month, HA: Number of fatal accidents does vary from month to month
A) All the categories are hypothesized to have equal probabilities
The expected number of observations in the cell corresponding to fatal accidents that occurred in January is: 169/12 = 14.08
The expected number of observations in the cell corresponding to fatal accidents that occurred in February is: 169/12 = 14.08
Value of the test statistics =12.43
The degrees of freedom associated with the test statistic for this problem = 12 - 1 = 11
\alpha = 0.025
The critical value of the test statistic = 21.920
The p-value = 0.333
B) Fail to Reject Null Hypothesis
A) There is not significant evidence to reject the executive's claim.
Question 1: ¿Va a viajar a Perú tu primo Andrés? No, mi primo Andrés ya viajó a Perú.
Question 2: ¿Vas a buscar una tienda de computadoras? No, ya busque una tienda de computadoras.
Question 3: ¿Vamos a encontrar muchas rebajas en el centro? No, ya encontramos rebajas en el centro.
Question 4: ¿Va a pagar las sandalias María en la caja? No, María ya pagó las sandalias en la caja.
Question 5: ¿Van a regatear con el vendedor Mónica y Carlos? No, Mónica y Carlos ya regatearon con el vendedor.
Question 6: ¿Va a pasear por la playa tu abuela? No, mi abuela ya paseó por la playa.
Translation of the answers:
Question 1: Will your cousin Andrés travel to Peru? No, my cousin Andrés has already traveled to Peru.
Question 2: Are you going to find a computer store? No, look for a computer store.
Question 3: Are we going to find many discounts in the center? No, we already found sales in the center.
Question 4: Will you pay for the Maria sandals in the box? No, Maria already paid the sandals in the box.
Question 5: Are you going to haggle with the seller Monica and Carlos? No, Monica and Carlos have already bargained with the seller.
Question 6: Is your grandmother going to walk on the beach? No, my grandmother has already walked along the beach.
Hello dont know the anwser but i can OwO and UwU for you.!!! :D
Ego psychologist Erik Erikson developed a theory of development that centers on psychosocial development and has been extremely influential in all fields of psychology. It consists of eight stages:Stage 1 - Trust vs. Mistrust Stage 2 - Autonomy vs. Shame and Doubt Stage 3 - Initiative vs. Guilt Stage 4 - Industry vs. Inferiority Stage 5 - Identity vs. Confusion Stage 6 - Intimacy vs. Isolation Stage 7 - Generativity vs. Stagnation Stage 8 - Integrity vs. Despair
Stage 8 is the last one. It starts around age 65 and lasts till death. At this stage, people reflect back on their lives, and whether they are happy with the decisions they made. Those who are unhappy with the way their lives were spent will experience regret and despair. Those who are happy with their lives will feel a sense of integrity and satisfaction.
Therefore, it is likely that Miguel is asking something along the lines of “was my life worth living?” or “if I could go back in time, would I make the same choices?” if he is in this last stage.
A) The data generated is a cross-sectional data because time is not a factor .Secondly. 2,300(variables) people are selected at a particular time.
B) It is a ratio level of measurement because zero has meaning and it is clearly defined that is if the customer did not wait and was attended to immediately then the value is zero. Secondly there is a greater than and less than relationship that exits between the data for example if a customer wait for 20 minutes and another customer waits for 25 minutes, 25 is greater than 20. Hence the greater than and less than relation between data.
C)The level of measurement achieve from the data collected from this question is ordinal and the data is a qualitative. It’s ordinal because the relationship between the data set is focused on the order at which the data value are arranged. Secondly it’s a qualitative data set in the data value represents the difference in quality and not necessarily how much the difference is.
Step One: Definition Of Cross-sectional data,
This can be defined as a type of data that is been collected by noting or observing many variables at a given period of time
Step Two:Definition Of Time series data
This can be defined as a type of that that is been collected by noting or observing a particular variable at different points of time. They are usually collected at fixed intervals
Step Three: Difference between cross-sectional data and time series data
The main difference between time series data and cross-sectional data is that for time series data the focus of observation for collecting the data s on the same variable over a period of time while for cross sectional data the focus is on the different variable at the same point in time
Step Four: Definition Of Level of measurement
This defines the relationship that exits among data values. The of level of measurement includes nominal, ordinal, interval, ratio
Step Five:Definition Of Ratio level of measurement
The ratio level of measurement or the ratio scale gives a description of the order and the exact difference that exit between data values, it also has a clear definition for zero value.
Step Six:Definition Of Ordinal level of measurement
For this level of measurement the main focus is the order of the data values, but the exact difference between each data values is not really specified looking at our question part c we know that a #7 is better than a #6 but we cannot say how much better it is.
using the ' laws of exponents '
= if m > n and
if n > m
1. Parallelism in literature is:
When separate parts of a sentence or stanza are balanced by using similar constructions
Parallelism refers to the repetition of a grammatical form within a sentence; it uses word, phrases or clauses that are grammatically similar or identical in structure, sound, or meter, with the purpose of showing that the stated ideas are equally important, are balanced and to give a natural flow to the piece of writing.
2. Indicate the correct meaning of the word: chronicle
A recording of events
Chronicle is a detailed recording or account of events in the order of their occurrence.
3. Indicate the correct meaning of the word: astrolabe
None of the above
An astrolabe is an astronomical and navigational instrument for gauging the altitude of celestial bodies, like the Sun and stars, and for calculating latitude in navigation.
4. Indicate the correct meaning of the word: solarium
A room which gets a lot of sunlight
Solarium refers to a room that is enclosed in glass, and therefore, exposed to the sun. Some hospitals or sanitariums use this type of room for therapy purposes.
using the ' laws of exponents '
= if m > n and
if n > m
The answer is b^4/a^2
You would subtract the 6 on the top by the 2 on the bottom to help reduce the "B" and then subtract one from the top from the 3 from the bottom as well to again help reduce.