Use the scale drawing to determine how wide the duck pond is? A. 7 feet
B. 14 feet
C. 28 feet
D. 42 feet

Last year amusement park received 236,758 visitors it was open every day of the year but 7 holliday’s what was the average number of visitors to the park per day

When 142 is added to a number the result is 64 more times the number my options are 35 37 39 41

Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.