At the driving range, deja practices by hitting mini balls. When she swings her driver, the distance the ball travels follows a normal distribution with mean of 265 yards and a standard deviation of 10 yards. What percent of Deja‘s drives travel less than 243 yards?

yes

step-by-step explanation:

so of course you want to start by plugging the 5 in which goes to 7(5)+3(5)=50 because 7*5=35 and 3*5=15 and then add them together, then plug in the 5 to the other equation as well 9(5)+5=50 because 9*5= 45 and then add 5 and so yes they are equivalent.

the answer to that one is b