The mean height of Americans in 1776 was 67 inches with a standard deviation of 3 inches.  George Washington is believed to have been 6 ft 2 inches tall, or 74 inches.     Between what two heights (in inches) do 68% of the heights fall?   a.61 to 70 b.61 to 73 c.64 to 70

Q: In a study, the data you collect is wage per hour. What is the level of measurement?

A: We know that Nominal level of measurement represents categories. Ordinal level of measurement…

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A: For Measurement A The mode of a set of data is the value in the set that occurs most often. Ordering…

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A:

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A: Given that Formula for standard deviations Sd=√{∑(x- x̄)/n}

Q: A surveying team makes six measurement of an angle using a hand-held compass. Each measurement has…

A: To find out the error in the calculated mean.

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Q: Find the measurement readings for all.

A: Hey, since there are multiple subparts posted, we will answer first three subparts . If you want any…

Q: In a study, the data you collect is Weight in pounds. What is the level of measurement? Nominal…

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A:

Q: A scientist sampled 200 kids and recorded their weights. The appropriate visual plot should be: a.…

A: Given: A scientist sampled 200 kids and recorded their weights.

Q: What is the level of measurement for # 5 and 6?

A: Level of measurement

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A:

Q: Suppose you have information about average heights of a random sample of airline passengers. The…

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Q: U 50 ° D G. F E 190 °

A: The figure of the circle is given by To evaluate : The value of m∠EGF

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Q: Major, Lieutenant Colonel, ...) a. weight of rice bought by a customer. b. a student's favorite spor

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Q: mple of students in your class, you collect the following: the student's name, gender, SAT score,…

A: Nominal: In this type of scale the numbers are served as "tags" and "labels" to classify the…

Q: Calculate mean of the data set: 4, 5, 0, 10, 8, and 3?

A: Number of samples (n) = 6 Plug in all the values in the formula, we get Therefore,