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2021 SLA- Math 215 - Shared screen with speaker view
Julius Ngwa
33:04
Mean = 4.73
Julius Ngwa
33:11
standard deviation = 1.13
Julius Ngwa
35:00
Probability Distribution
Julius Ngwa
38:59
Total Sample Size = 1000 Households
Julius Ngwa
39:05
n = 1000
Julius Ngwa
39:34
X = 0 (No Car) Number is 142
Julius Ngwa
39:48
X = 1 (One Car) Number 378
Julius Ngwa
40:03
X = 3 (Two Cars) Number is 423
Julius Ngwa
40:20
X = 3 (Three Cars) Number is 57
Julius Ngwa
40:41
142 + 378 + 423 + 57 = 1000
Julius Ngwa
41:39
0 < P(x) < 1
Julius Ngwa
41:46
P(x) add up to 1
Julius Ngwa
41:57
Probability Distribution
Julius Ngwa
42:04
Generated a Probability Distribution
Julius Ngwa
42:22
Calculate the Mean as well as the Standard Deviation
Julius Ngwa
57:29
.010
Julius Ngwa
59:36
2nd Enter
Julius Ngwa
01:00:29
P(X = 1) = .077
Julius Ngwa
01:00:52
P(X = 2) = .230
Julius Ngwa
01:01:14
P(X = 3) = .346
Julius Ngwa
01:01:35
P(X = 4) = .259
Julius Ngwa
01:01:55
P(X = 5) = .078
Mary Holm
01:04:18
Mary Holm
Ashley Crockett
01:04:26
Ashley Crockett
Stacy
01:04:31
Stacy Bolzenius
Stacy
01:54:29
Thank you
Mary Holm
01:54:36
Thank you! So very helpful!