Complete the two-way table, please.

defazajx
2021-09-07
Answered

Complete the two-way table, please.

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Caren

Answered 2021-09-08
Author has **96** answers

Solution below

asked 2021-03-08

Using data from the 2000 census, a random sample of 348 U.S. residents aged 18 and older was selected. The two-way table summarizes the relationship between marital status and housing status for these residents.
$$\begin{array}{lccc}& Married& Notmarried& Total\\ Own& 172& 82& 254\\ Rent& 40& 54& 94\\ Total& 212& 136& 348\end{array}$$

asked 2020-12-03

The two-way table shows the results from a survey of dog and cat owners about whether their pet prefers dry food or wet food.

Does the two-way table show any difference in preferences between dogs and cats? Explain.

asked 2021-09-18

What is the second name for a two-way frequency table of categorical data?

a. a two-way by two-way table

b. a multiple-treatment table

c. an equal probability table

d. a contingency table

a. a two-way by two-way table

b. a multiple-treatment table

c. an equal probability table

d. a contingency table

asked 2021-07-25

Suppose that each student in a sample had been categorized with respect to political views, marijuana usage, and religious preference, with the categories of this latter factor being Protestant, Catholic, and other. The data could be displayed in three different two-way tables, one corresponding to each category of the third factor.

asked 2021-06-14

The ___________ relative frequencies are the sums of each row and column in a two-way table. (joint, marginal, or conditional)

asked 2022-03-31

**Diabetes and unemployment. **A Gallup poll surveyed Americans about their employment status and whether or not they have diabetes. The survey results indicate that 1.5% of the 47,774 employed (full or part time) and 2.5% of the 5,855 unemployed 18-29 year olds have diabetes. (Gallup, 2012)

a. Create a two-way table presenting the results of this study.

b. State appropriate hypotheses to test for difference in proportions of diabetes between employed and unemployed Americans.

c. The sample difference is about 1%. If we completed the hypothesis test, we would find that the p-value is very small (about 0), meaning the difference is statistically significant. Use this result to explain the difference between statistically significant and practically significant findings.

asked 2021-09-16

Use a two-way table to explore the probabilities related to each group or category in the table.