Assume the random variable x is normally distributed with mean u = 86 and standard deviation o = 5. Find the indicated probability P(x <83)

The graph of fx shown below has the same shape as the graph of gx = 3x^2 but is shifted down 2 units

On the first of each month, shelly runs a 5k race. she keeps track of her times to track her progress. her time in minutes is recorded in the table: jan 40.55 july 35.38 feb 41.51 aug 37.48 mar 42.01 sept 40.87 apr 38.76 oct 48.32 may 36.32 nov 41.59 june 34.28 dec 42.71 determine the difference between the mean of the data, including the outlier and excluding the outlier. round to the hundredths place. 39.98 39.22 0.76 1.21

1.two more than the quotient of a number and 6 is equal to 7 use the c for the unknown number translate the sentence into an equation