Given values: 54, 65, 76, 43, 45, 76, 87 12, 23, 34, 67,65, 78, 45, 34. given 95% confidence and sigma (population standard deviation) (12) compute the confidence interval. round to one decimal place.

(a) (47.5, 59.7)

(b) (12, 87)

(c) (48.5, 58.7)

(d) none of the above.

Option (D) None of the above.

Step-by-step explanation:

We are given the following data:

54, 65, 76, 43, 45, 76, 87, 12, 23, 34, 67,65, 78, 45, 34

Formula:

where are data points, is the mean and n is the number of observations.  

Sum of squares of differences = 0.16 + 129.96 + 501.76 + 112.36 + 73.96 + 501.76 + 1115.56 + 1730.56 + 936.36 + 384.16 + 179.56 + 129.96 + 595.36 + 73.96 + 384.16 = 6849.6

Confidence interval:

Putting the values, we get,

a framing bias

step-by-step explanation:

rodrigo is subject to a framing bias i believe.

oof cheaters cheat because they’re lazy that’s why i cheat xd

: )

step-by-step explanation: