Find the area Under the standard normal distribution curve for z greater than 0. a) 1
b) -.5
c) 0
d) .5

i understand 100% 10/10 hit or miss?

step-by-step explanation:

only 10/60 isn't equivalent

hope this : )

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!