Of interest is whether the percent of managers at high tech inc. that pay over $8 per day for lunch is the same as the percent of technicians. sixty managers are surveyed and forty-six of them pay over $8 per day for lunch. one hundred forty-nine technicians are surveyed and ninety-eight of them pay over $8 per day for lunch. the hypothesis test to use is group of answer choices matched or paired samples two proportions independent group means, population standard deviations unknown independent group means, population standard deviations known.

comparison of two sample proportions independent

Step-by-step explanation:

Given that the percent of managers at High Tech Inc. that pay over $8 per day for lunch is the same as the percent of technicians.

The data can be given as follows:

The samples are as follows

Managers             60                149

Who paid >8        46                  98

Hence we compare sample proportions here.

The appropriate test would be

comparison of two sample proportions independent

81 seats

step-by-step explanation:

if you multiply 0.65 times 125 then you get 81.5 seats. well since you can't have half of a seat you have to round down and get 81 seats in the no children zones. that leave 44 seats outside of the no children zone.