The table below shows the frequency distribution of the weights (in grams) of pre-1964 quarters. stogram below Weight (9) 6.000-6.049 Frequency 2 OA. 6.050-6.099 6.100-6.149 6.150-6.199 10 63 6.2 Weight (grams) 6.4 6.200-6.249 6.250-6.299 6.300-6.349 11 6 3 OB. O B. 6.350-6.399 1 10어 Use the frequency distribution to construct a histogram. Does the histogram appear to depict data that have a normal distribution? Why or why not? 6.1 62 6.3 Weight (grams) OC. 6.1 62 6.3 6.4 Weight (grams) Does the histogram appear to depict data that have a normal distribution? O A. The histogram does not appear to depict a normal distribution. The frequencies generally decrease to a minimum and then increase, and the histogram is roughly symmetric. O B. The histogram appears to depict a normal distribution. The frequencies generally increase to a maximum and then decrease, and the histogram is roughly symmetric. OC. The histogram does not appear to depict a normal distribution. The frequencies generally increase and the histogram is roughly symmetric. OD. The histogram appears to depict a normal distribution. The frequencies generally decrease to a minimum and then increase.
The table below shows the frequency distribution of the weights (in grams) of pre-1964 quarters. stogram below Weight (9) 6.000-6.049 Frequency 2 OA. 6.050-6.099 6.100-6.149 6.150-6.199 10 63 6.2 Weight (grams) 6.4 6.200-6.249 6.250-6.299 6.300-6.349 11 6 3 OB. O B. 6.350-6.399 1 10어 Use the frequency distribution to construct a histogram. Does the histogram appear to depict data that have a normal distribution? Why or why not? 6.1 62 6.3 Weight (grams) OC. 6.1 62 6.3 6.4 Weight (grams) Does the histogram appear to depict data that have a normal distribution? O A. The histogram does not appear to depict a normal distribution. The frequencies generally decrease to a minimum and then increase, and the histogram is roughly symmetric. O B. The histogram appears to depict a normal distribution. The frequencies generally increase to a maximum and then decrease, and the histogram is roughly symmetric. OC. The histogram does not appear to depict a normal distribution. The frequencies generally increase and the histogram is roughly symmetric. OD. The histogram appears to depict a normal distribution. The frequencies generally decrease to a minimum and then increase.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:question
The table below shows the frequency distribution of the weights (in grams) of pre-1964 quarters.
Ch
stogram below.
Weight (g)
6.000-6.049
Frequency
OA.
10-
6.050-6.099
4
6.100-6.149
7
6.150-6.199
10
0-
6.2
6.3
6.4
6.200-6.249
11
Weight (grams)
6.250-6.299
6
6.300-6.349
3
OB.
6.350-6.399
1
10-
Use the frequency distribution to construct a histogram. Does the histogram appear to depict data that have a normal distribution? Why or why not?
6.1
6.3
6.4
Weight (grams)
OC.
20-
15-
10-
6.1
6.2
6.3
6.4
Weight (grams)
Does the histogram appear to depict data that have a normal distribution?
O A. The histogram does not appear to depict a normal distribution. The frequencies generally decrease to a minimum and then increase, and the
histogram is roughly symmetric.
O B. The histogram appears to depict a normal distribution. The frequencies generally increase to a maximum and then decrease, and the histogram is
roughly symmetric.
OC. The histogram does not appear to depict a normal distribution. The frequencies generally increase and the histogram is roughly symmetric.
O D. The histogram appears to depict a normal distribution. The frequencies generally decrease to a minimum and then increase.
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