Diners at several restaurants were surveyed to see what day of the week they prefer to go out to eat.
The following table gives some of the data collected by the restaurants.
Restaurant Number of Customers
Who Prefer Saturdays

Number of
Customers Surveyed
A 26 30
B 35 72
C 38 143
D 15 64
E 63 74

If each restaurant selects one customer from the group of people surveyed, selecting a
customer who prefers to go out to eat on Saturday is an unlikely event for

Blank × 10-3 is 2,000 times greater than 1.9 × 10-6. it is also blank times greater than 9.5 × 10-4.

Now 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.

Kai walked one and two-thirds of a mile on saturday and four and one-sixth of a mile on sunday. how many miles did kai walk?