e acceptable level for insect filth in a certain food item is 2 insect fragments (larvae, eggs, body parts, and so on) per 10 grams. A simple random sample of 50 ten-gram portions of the food item is obtained and results in a sample ean of x 2.6 insect fragments per ten-gram portion. Complete parts (a) through (c) below. a) Why is the sampling distribution of x approximately normal? O A. The sampling distribution of x is approximately normal because the population is normally distributed. O B. The sampling distribution of x is assumed to be approximately normal. O C. The sampling distribution of x is approximately normal because the sample size is large enough. O D. The sampling distribution of x is approximately normal because the population is normally distributed and the sample size is large enough. Click to select your answer and then click Check Answer. 5 parts remaining Clear All Check Awr P Type here to search 7:46 PM AD4 ENG 320/2021 DELL Delete PgUp PrtScr Insert F11 F12 FB F9 F10 F6 F7 F5 410 Num Lock F3 F4 PO Esc F1 H4 Backspace *- & #3 %24 % 8. 6 7 LO

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The acceptable level for insect filth in a certain food item is 2 insect fragments (larvae, eggs, body parts, and so on) per 10 grams. A simple random sample of 50 ten-gram portions of the food item is obtained and results in a sample
mean of x= 2.6 insect fragments per ten-gram portion. Complete parts (a) through (c) below.
(a) Why is the sampling distribution of x approximately normal?
O A. The sampling distribution of x is approximately normal because the population is normally distributed.
O B. The sampling distribution of x is assumed to be approximately normal.
OC. The sampling distribution of x is approximately normal because the sample size is large enough.
O D. The sampling distribution of x is approximately normal because the population is normally distributed and the sample size is large enough.
Click to select your answer and then click Check Answer.
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Transcribed Image Text:The acceptable level for insect filth in a certain food item is 2 insect fragments (larvae, eggs, body parts, and so on) per 10 grams. A simple random sample of 50 ten-gram portions of the food item is obtained and results in a sample mean of x= 2.6 insect fragments per ten-gram portion. Complete parts (a) through (c) below. (a) Why is the sampling distribution of x approximately normal? O A. The sampling distribution of x is approximately normal because the population is normally distributed. O B. The sampling distribution of x is assumed to be approximately normal. OC. The sampling distribution of x is approximately normal because the sample size is large enough. O D. The sampling distribution of x is approximately normal because the population is normally distributed and the sample size is large enough. Click to select your answer and then click Check Answer. 5 parts remaining Clear All Chect Arw P Type here to search AD4 4 ENG 746 PM 3/28/2021 DELL 1Home PoUp Delete PrtScr Insert F12 F10 F11 F9 FB8 F7 F5 F6 POL Num F4 F3 40 F2 Lock F1 Backspace Esc 4 4x & %23 %24 6 7 4 Y R Enter J K
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