A new hospital tracked the number of births during its
first 6 months of operation, as shown in the table.
Month Number of Births
Find a quadratic function that models the data. Round
numerical values to the nearest whole number
f(x) =
22+
1
137
110
93
Use the function to predict the number of births for
month 8. There will be about
births
70
OWN
5
65
77
) Intro
Done

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?

Can someone me with this? i’m not sure what to put for my equations.

Astocks price gained 3% in april and 5% in may and then lost 4% in june and 1% in july during which month did the stocks price change the most