 , 08.11.2019 05:31 xXCoryxKenshinXx

# Atrade magazine routinely checks the​ drive-through service times of​ fast-food restaurants. upper aa 9595​% confidence interval that results from examining 649649 customers in one​ fast-food chain's​ drive-through has a lower bound of 164.5164.5 seconds and an upper bound of 168.3168.3 seconds. what does this​ mean?   ### Another question on Mathematics Mathematics, 21.06.2019 13:00
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Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc? Mathematics, 21.06.2019 19:30
Me 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. Mathematics, 21.06.2019 19:30
Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)
Atrade magazine routinely checks the​ drive-through service times of​ fast-food restaurants. upper a...
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