statistics.

How do you position yourself when you are going to sleep? Awebsite1 tells us that 41 % of us start in the fetal position, another 28 % start on our side with legs straight, 13 % start on their back, and 7 % on their stomach.The remaining 11 % have no standard starting sleep position. If a random sample of 1000 people produces the frequencies in Table 1, should you doubt the proportions given in the article on the website? Show all details of the test, and use a 5 % signicance level. Sleep position Frequency Fetal 39 1 Side, legs straight 257 Back 156 Stomach 89 None 107 Total 1000 Table 1 Starting sleep positions 1Foltz-Gray D, "The Best and Worst Sleeping Positions,\" http://spryliving.com/articles/best-and-worst-sieepingpositions/, January 20, 2015. Calculate the chi-square statistic and the p-value. Round your answers for the chi-square statistic and the pvalue to three decimal places