Mathematics, 27.11.2019 22:31 Annapetrik
Suppose that nine bats was used. for each trail, the zoo keeper pointed to one of two "feeders" suppose that the bats went to the correct feeder (the one that the zoo keeper pointed at) 7 times. find the 95% confidence interval for the population proportion of times that the bats would follow the point.
a. (0.59, 1.05)
b. (0.44,0.94)c. (0.51, 1.0)
Answers: 2
Mathematics, 21.06.2019 15:30
On the first of each month, shelly runs a 5k race. she keeps track of her times to track her progress. her time in minutes is recorded in the table: jan 40.55 july 35.38 feb 41.51 aug 37.48 mar 42.01 sept 40.87 apr 38.76 oct 48.32 may 36.32 nov 41.59 june 34.28 dec 42.71 determine the difference between the mean of the data, including the outlier and excluding the outlier. round to the hundredths place. 39.98 39.22 0.76 1.21
Answers: 1
Mathematics, 21.06.2019 18:00
Sandy is ordering bread rolls for her party,she wants 3/5 of the rolls to be whole wheat. what other factions can represent part of the rolls that will be whole wheat? shade the models to show your work.
Answers: 1
Mathematics, 21.06.2019 20:00
Given ab and cb are tangents of p, and m =10°. what is the measure of abp?
Answers: 3
Mathematics, 21.06.2019 20:00
1: 4 if the wew 35 surfboards at the beach how many were short boards?
Answers: 1
Suppose that nine bats was used. for each trail, the zoo keeper pointed to one of two "feeders" supp...
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