Mathematics, 29.01.2020 04:51 nesa10
The price of a digital camera sold in stores is $129. it is sold on ebay for $65. what is the percent decrease from the store's price to the online price?
Answers: 1
Mathematics, 21.06.2019 14:30
Click on the graphic until you find the right quotient. (36xa - 30xb) ÷ (-6x2)
Answers: 3
Mathematics, 21.06.2019 18:00
Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.
Answers: 2
Mathematics, 21.06.2019 20:30
Max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 2
The price of a digital camera sold in stores is $129. it is sold on ebay for $65. what is the percen...
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