Mathematics, 17.11.2020 14:00 plshelpme53
A recent social survey asked respondents whether they like Apple or Microsoft. The responses were recorded in the following table. Male Female Total Apple 152 194 346 Microsoft 168 126 294 Total 320 320 640 a. A respondent is randomly selected among those that prefer Apple, what is the probability that the respondent will be female? b. A respondent is randomly selected among those that are Male, what is the probability that the respondent prefers Apple? c. What is the relative frequency of a female who prefers Microsoft?
Answers: 2
Mathematics, 21.06.2019 20:30
Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.
Answers: 2
Mathematics, 22.06.2019 02:30
Suppose you have 10 skittles. 5 green and 5 red. you choose 4 without looking. what is the probability that all 4 skittles will be green?
Answers: 2
Mathematics, 22.06.2019 02:30
How many times larger is 9 × 10^8 than 3 × 10^-5? a. 3 × 10^13 b. 3 × 10^-40 c. 3 × 10^-13 d. 3 × 10^3
Answers: 2
A recent social survey asked respondents whether they like Apple or Microsoft. The responses were re...
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