3. The weights of babies who were given two types of diets were recorded as follows: Diet A Diet B X1 = S1 1.04 = 5.80 X2 5.73 S2 1.13 n2 =14 %3D n, =14 At 0.05 level of significance, test whether the average weights of babies under diet A is significantly higher than those under diet B.

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PART 2. TEST FOR DIFFERENCE BETWEEN TWO MEANS. Answer the following prob.
the 6 steps in hypothesis testing enumerated in the What's New section of your module.
3. The weights of babies who were given two types of diets were recorded as follows:
Diet A
Diet B
= 5.80
X2 5.73
S2 1.13
= 1.04
n = 14
n2 =14
At 0.05 level of significance, test whether the average weights of babies under diet A is significantly
higher than those under diet B.
Transcribed Image Text:PART 2. TEST FOR DIFFERENCE BETWEEN TWO MEANS. Answer the following prob. the 6 steps in hypothesis testing enumerated in the What's New section of your module. 3. The weights of babies who were given two types of diets were recorded as follows: Diet A Diet B = 5.80 X2 5.73 S2 1.13 = 1.04 n = 14 n2 =14 At 0.05 level of significance, test whether the average weights of babies under diet A is significantly higher than those under diet B.
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