wing 11-84 Plus display presents some sample statisti x=77 Σ x=2291 Σ x΄=182,361 Sx=8 1-Var-Stats Ox=8.024961059 ↓n=29 Part 1 of 3 (a) Assume that a histogram of the sample is bell-shaped. Approximately what percentage of the sample values are between 61 and 93? ▼ of the sample values fall between 61 and 93. Approximately 95% Part: 1 / 3 Part 2 of 3 (b) Assume that a histogram for the sample is bell-shaped. Between what two values will approximately 68% of the sample be? Approximately 68% of the sample values will fall between and S

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The following TI-84 Plus display presents some sample statistics.
x=77
Σ x=2291
Σ x΄=182,361
2
Sx=8
1-Var-Stats
Ox=8.024961059
↓n=29
Part 1 of 3
(a) Assume that a histogram of the sample is bell-shaped. Approximately what percentage of the sample values are between 61 and 93?
Approximately 95%
of the sample values fall between 61 and 93.
Part: 1 / 3
Part 2 of 3
(b) Assume that a histogram for the sample is bell-shaped. Between what two values will approximately 68% of the sample be?
Approximately 68% of the sample values will fall between
and
Transcribed Image Text:The following TI-84 Plus display presents some sample statistics. x=77 Σ x=2291 Σ x΄=182,361 2 Sx=8 1-Var-Stats Ox=8.024961059 ↓n=29 Part 1 of 3 (a) Assume that a histogram of the sample is bell-shaped. Approximately what percentage of the sample values are between 61 and 93? Approximately 95% of the sample values fall between 61 and 93. Part: 1 / 3 Part 2 of 3 (b) Assume that a histogram for the sample is bell-shaped. Between what two values will approximately 68% of the sample be? Approximately 68% of the sample values will fall between and
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