The following is the average daily temperature for Portland, Oregon for the month of July: 81 70 71 74 82 76 86 87 86 71 87 77 FOO 70 87 79 87 70 89 82 78 71 79 87 77 94 76 90 92 94 87 (a) Complete the frequency distribution for the data. (Use 4 decimal places when applicable) Temperature Relative Frequency Cumulative Frequency 70-74 75-79 80-84 85-89 90-94 Frequency Cumulative Relative Frequency Enter an integer or decimal number [more..]

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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The following is the average daily temperature for Portland, Oregon for the month of July:
81
86
87
70 87 79 87
82 78 71
94
76 90
70-74
75-79
80-84
O7
85-89
90-94
70
FX
71
NE
86
(a) Complete the frequency distribution for the data. (Use 4 decimal places when applicable)
Temperature
Relative Frequency
Cumulative
Frequency
74 82 76
71 87 77
70 89
79 87
94 87
Frequency
Cumulative Relative
Frequency
Enter an integer or decimal number [more..]
Transcribed Image Text:The following is the average daily temperature for Portland, Oregon for the month of July: 81 86 87 70 87 79 87 82 78 71 94 76 90 70-74 75-79 80-84 O7 85-89 90-94 70 FX 71 NE 86 (a) Complete the frequency distribution for the data. (Use 4 decimal places when applicable) Temperature Relative Frequency Cumulative Frequency 74 82 76 71 87 77 70 89 79 87 94 87 Frequency Cumulative Relative Frequency Enter an integer or decimal number [more..]
Question 10
<
Check Answer
>
For a standard normal distribution, find:
P(Z < -0.84)
Express the probability as a decimal rounded to 4 decimal places.
Transcribed Image Text:Question 10 < Check Answer > For a standard normal distribution, find: P(Z < -0.84) Express the probability as a decimal rounded to 4 decimal places.
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