Suppose a normal distribution has a mean of 50 and a standard deviation of 3. What is P(xs 47)?
A. 0.025
B. 0.975
C. 0.84
D. 0.16
SUBMIT

Translate the following words into an expression: “the quotient of a number and three is five.”

In δabc, if the length of side b is 3 centimeters and the measures of ∠b and ∠c are 45° and 60°, respectively, what is the length of side c to two decimal places?

One integer is 8 times another. if the product is 72, then find the integers