Mathematics, 29.05.2020 19:58 GreenHerbz206
Men who wish to join the new United States Space Force can't be too tall or too short. Suppose the Space Force wants to make sure that 95 percent of men are eligible on the basis of height. (Strictly speaking, I don't know what this percentage is but let's suppose it is 95%.) Assume male heights are normally distributed with a mean of 69 inches and a standard deviation of 2.8 inches,. Answer the following questions.
a) If the force accepts 95% of men based on height, what percentage of men will it reject because of failure to meet the height requirement?[1]b) Find the percentile height for the minimum height? [4]c)Find the percentile for the maximum height. [4]d) Draw a picture of the normal curve with the appropriate mean and percentiles for the height requirement.
Answers: 1
Mathematics, 21.06.2019 18:10
Jordan has $5.37, which he is using to buy ingredients to make salsa. he is buying one red pepper for $1.29 and three pounds of tomatoes. if jordan has exactly the right amount of money he needs, what is the price per pound of the tomatoes? choose the correct equation to represent this real-world problem. solve the equation and verify the reasonableness of your answer. a pound of tomatoes costs .
Answers: 1
Mathematics, 21.06.2019 19:00
Kayla and alberto are selling fruit for a school fundraiser. customers can buy small boxes of grapefruit and large boxes of grapefruit. kayla sold 3 small boxes of grapefruit and 1 large box of grapefruit for a total of $65. alberto sold 1 small box of grapefruit and 1 large box of grapefruit for a total of $55. what is the cost each of one small box of grapefruit and one large box of grapefruit?
Answers: 1
Mathematics, 21.06.2019 19:20
Math each whole number with a rational,exponential expression
Answers: 1
Mathematics, 21.06.2019 20:00
Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.
Answers: 1
Men who wish to join the new United States Space Force can't be too tall or too short. Suppose the S...
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