There is an ongoing debate about whether to label genetically engineered (ge) foods. in the united states, many processed foods include at least one ge ingredient, for example, ge soybeans, corn, or canola. suppose 70% of all americans believe ge foods should be labeled and a random sample of 500 americans is selected. answer part b) using the normal approximation to the binomial distribution. a) is the normal approximation to the binomial appropriate in this situation? do part b) no matter what your answer is. b) find the approximate probability that at least 340 americans believe ge foods should be labeled. remember the continuity correction.

10/60

step-by-step explanation:

if you divide 10 by 60 the answer is 0.166666 while if you divide or solve the other problems it equals 0.6

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

~

7.25

step-by-step explanation:

we know that 7 equals to 7.0. we also know that 1/4=0.25. so we can add the two together and we get 7.25

see explanation

step-by-step explanation:

a

(6r + 7) + (13 + 7r) ( remove brackets and collect like terms )

= 6r + 7 + 13 + 7r

= 13r + 20

b

remove brackets and collect like terms

13 - r - 1 + r

= 12 - r

c

remove brackets and collect like terms

= - 8 - r + 2r - 4

= - 12 + r

d

remove brackets and collect like terms

= 7r - - - 6r

[-   - = - - = - ]

= r -