In a tropical​ location, there is a 62 % chance of rain each day. What is the probability that a 6 ​day period will have at least one day without​ rain? Show your​ calculation, and round your answer to four decimal places.

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.

The functions below show the amount of money bella and sweet t had saved after earning money for doing chores. which description best compares the two functions?

In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.