The daily low temperature is Normally distributed Daily Low Temperature
Estimate the mean and standard deviation of this
distribution.
Based on the model (curve) provided we can estimate
that the mean is u = °F, that the curve changes
concavity around a value of VOF, which is V°F.
below the mean, so the standard deviation of this
distribution is approximately or vºF.
44 45 46 47 48 49 50 51 52 53 54 55 56
Temperature (°F)

An empty bucket is placed under a faucet dripping at a constant rate of 4 milliliters per minute. with the given information, which of these statements is a reasonable conclusion? a there will be 24 milliliters of water in the bucket after 16 hour. b there will be 60 milliliters of water in the bucket after 14 hour. c there will be 160 milliliters of water in the bucket after 20 minutes. d there will be 100 milliliters of water in the bucket after 40 minutes.

Mat bought a phone for $100. he has to pay $30 per mouth. if he has paid $640 in total, how many mouth has he had the phone?

What is the value of x? enter your answer in the box.