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 totalsmale students 0.23 0.27 0.50female students 0.27 0.23 0.50column totals 0.50 0.50 1a. 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 totalsmale students 38 12 50female students 26 24 50column totals 64 36 100a. joint frequencyb. joint relative frequencyc. marginal frequencyd. marginal relative frequency1. using the following table, what term best describes the entry of 0.27?□ marginal frequency□ joint frequency□ joint relative frequency□ marginal relative frequency

Explanation:

1. For the entry 0.31: It is a value that represents the proportion of a specific group (male students who prefer playing sports) relative to the total number of respondents, so it is a joint relative frequency.
2. For the entry 38: It is a count of a specific intersection (male students who want to visit Hawaii), so it is a joint frequency.
3. For the entry 0.207: It is a proportion of a specific combined group relative to the total, so it is a joint relative frequency.

Answer:

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