A botanist wishes to estimate the typical number of seeds for a certain fruit. She samples 59 specimens and counts the number of seeds in each. Use her sample results (mean = 82.7, standard deviation = 7.6) to find the 98% confidence interval for the number of seeds for the species. Enter your answer as an open-interval (i. e., parentheses) accurate to 3 decimal places. 98% C. I. =

The graph shows the prices of different numbers of bushels of corn at a store in the current year. the table shows the prices of different numbers of bushels of corn at the same store in the previous year. previous year number of bushels price of corn (dollars) 2 10 4 20 6 30 8 40 part a: describe in words how you can find the rate of change of a bushel of corn in the current year, and find the value. part b: how many dollars more is the price of a bushel of corn in the current year than the price of a bushel of corn in the previous year? show your work.

What is the perimeter of square abcd? units units 28 units 37 units

What other information do you need to prove triangle dac=bca by asa