Mathematics, 27.08.2021 18:10 zchwilke2981
Out of 330 racers who started the marathon, 308 completed the race, 19 gave up, and 3 were disqualified. What
percentage did not complete the marathon? Give your answer accurate to at least 1 decimal place. Do not include the %
symbol in your answer.
Answers: 3
Mathematics, 22.06.2019 00:00
The volume of the a sphere whoes diameter is 18 cm is cubic cm . if it's diameter were reduced by half, it's volume would be of its original volume
Answers: 1
Mathematics, 22.06.2019 04:00
Lab 1: central tendency and standard deviation directions: use excel to compute descriptive statistics. problem: you are the manger of a fast food store. part of your job is to report to the boss at the end of each day which special is selling best. use your knowledge of descriptive statistics and write one paragraph to let the boss know what happened today. here are the data. use excel to compute important values (mean, median, mode, and standard deviation). make sure to include a copy of your work. this should be submitted via canvas (no exceptions). make sure you include your excel work in addition to a summary of the results. special number sold cost huge burger 20 $2.95 baby burger 18 $1.49 chicken littles 25 $3.50 porker burger 19 $2.95 yummy burger 17 $1.99 coney dog 20 $1.99 total specials sold 119
Answers: 1
Mathematics, 22.06.2019 06:50
Nielsen media research wants to estimate the mean amount of time (in minutes) that full- time college students spend watching television each weekday. find the sample size necessary to estimate the mean with a 15-minute margin of error. assume that a 95% confidence level is desired. also assume that the population standard deviation is known to be 112.2 minutes.
Answers: 2
Mathematics, 22.06.2019 07:00
Identify the values hat create ordered pairs that are solutions to the equation 3x-5y=20
Answers: 1
Out of 330 racers who started the marathon, 308 completed the race, 19 gave up, and 3 were disqualif...
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