Question

you try!1. using the following table, what term best describes the entry of 0.31?do you prefer dancing or playing sports?| | playing sports | dancing | row totals || ---- | ---- | ---- | ---- || male students | 0.25 | 0.27 | 0.52 || female students | 0.17 | 0.31 | 0.48 || column totals | 0.42 | 0.58 | 1 |a. joint frequencyb. joint relative frequencyc. marginal frequencyd. marginal relative frequency2. using the following table, what term best describes the entry of 38?which location would you most like visit?| | hawaii | paris | row totals || ---- | ---- | ---- | ---- || male students | 38 | 12 | 50 || female students | 26 | 24 | 50 || column totals | 64 | 36 | 100 |a. joint frequencyb. joint relative frequencyc. marginal frequencyd. marginal relative frequency1. using the following table, what term best describes the entry of 0.31?□ marginal frequency□ joint frequency□ joint relative frequency□ marginal relative frequencyrewatch skip

Explanation:

1. For the value 0.31: It is a value that represents the proportion of a specific subgroup (female students who prefer dancing) relative to the total number of respondents. This fits the definition of joint relative frequency, as it combines a specific category of row and column and is a proportion of the overall total.
2. For the value 38: It is a count of a specific subgroup (male students who want to visit Hawaii) that is at the intersection of a row and column category, which is the definition of joint frequency.

Answer:

1. B. Joint relative frequency
2. A. Joint frequency