Astudent reads that a re- cent poll finds that a 95% confidence interval for the mean ideal weight given by adult american women is 139 (plus or minus)1.4 pounds. asked to explain the meaning of this interval, the student says, "95% of all adult american women would say that their ideal weight is between 137.6 and 140.4 pounds." is the student right? explain your answer

Yes, the student is right

Step-by-step explanation:

95% confidence interval for the mean ideal weight given by adult American women is 139 (+ or -) 1.4 pounds

Mean = 139 pounds

Error margin = 1.4 pounds

Lower limit = 139 - 1.4 = 137.6

Upper limit = 139 + 1.4 = 140.4

The ideal weight is between 137.6 and 140.4 pounds

i think it's b

step-by-step explanation:

because the graph is 2 above (0,0)

ion

step-by-step explanation:

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