Of 500 people surveyed, 460 liked the new flavor of Mintie Toothpaste. Suppose the manufacturer operates on the standard that ov
er 90% must respond that they like the new formula. What should the company do? A.The company should continue making Mintie toothpaste, because 92% liked the new formula.
B. The company should discontinue making the Mintie toothpaste, because 89% liked the new formula.
C.The company should repeat the survey, because exactly 90% liked the new formula.
D. The company should discontinue the toothpaste, because only 79% liked the new formula.
Given that Of 500 people surveyed, 460 liked the new flavor of Mintie Toothpaste. Suppose the manufacturer operates on the standard that over 90% must respond that they like the new formula.
Proportion favourable = 460/500 =0.92 = 92%
Since 92% is more than 90%, the company can continue the product
Hence option A)
The company should continue making Mintie toothpaste, because 92% liked the new formula.
As a fraction, it would be 5 6/10. Then you multiply the denominator by the whole number 5x10 and add the numerator. So, 10X5+6=56 56/10 divide by 2 28/5 is the simplified version
