6. Calculate the 90% confidence interval for the difference of the average number of fireflies caught in a 15-minute interval be
fore 9pm and the average number of fireflies caught in a 15-minutes interval after 9pm. Show your work!
1 answer:
Answer:
-1.193 <
> 4.443
Step-by-step explanation:
1.625 -1.895 *4.206712/sqr 8
1.625 -
<
1.625 +
-1.193 < U{d} > 4.443
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3 divided by 5 equals 0.6
Answer:
50.266 or 50.27
Step-by-step explanation:
2 x 10^2 because 2 x 10^2 is 200 in standard form and 200 is greater than 1.