Suppose we take a random sample of 50 monsters to create a 95% confidence interval for the population mean weight of all monsters. How likely is it that the sample mean weight of the random sample differs from the population mean weight of all monsters?

a. All but guaranteed; essentially a 100% chance.
b. There is a 95% chance.
c. There is a 5% chance.
d. Almost certainly no chance; essentially a 0% chance

Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2

Jace wrote a sentence as an equation. 56 is 14 more than a number. 14+ = 56 which statement best describes jace's work? jace is not correct. the phrase more than suggests using the symbol > and jace did not use that symbol. jace is not correct. he was correct to use addition, but the equation should be 56+ p = 14 jace is not correct. the first number in the sentence is 56, so the equation should start with 56. jace is correct. the phrase more than suggests addition, so jace showed that 14 plus a variable equals 56. o

If 2(a^2+b^2)=(a+b)^2 then, > a+b=0, > ab=0, > a=b, > 2a=b