4.Construct 95 percent confidence intervals of mean amount of orange sales at the supermarket for t=10 and t=21 based on the data given below. 1 2 3 4 5 6 Day 7 8 9 10 Amount 8.3 9 9.7 8.9 10.13 9.7 10.46 12.35 10.70 10.75 Day 11 12 13 14 15 16 17 18 19 20 Amount 11.3 11.54 11.91 12.4 10.97 11.87 12.67 13 13.5 13.33
4.Construct 95 percent confidence intervals of mean amount of orange sales at the supermarket for t=10 and t=21 based on the data given below. 1 2 3 4 5 6 Day 7 8 9 10 Amount 8.3 9 9.7 8.9 10.13 9.7 10.46 12.35 10.70 10.75 Day 11 12 13 14 15 16 17 18 19 20 Amount 11.3 11.54 11.91 12.4 10.97 11.87 12.67 13 13.5 13.33
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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Transcribed Image Text:4.Construct 95 percent confidence intervals of mean amount
of orange sales at the supermarket for t=10 and t=21 based on
the data given below.
1 2
Day
3
4
7
8
9.
10
Amount 8.3 9
9.7
8.9 10.13 9.7
10.46 12.35 10.70 10.75
Day
11 12
13
14
15
16
17
18
19
20
Amount 11.3 11.54 11.91 12.4 10.97 11.87 12.67 13
13.5 13.33
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