Question

what price do farmers get for their watermelon crops in the third week of July a random sample of 40 for farming regions gave the sample mean of x equals $6.88 per 100 lb of watermelon assume that sickling is known to be $1.94 per 100 pounds a find the 90% confidence interval for the population mean price per 100 lb that farmers in this region get for their Watermelon Crop what is the margin of error round your answers to two decimal places normally make appointment with margin of error be find the sample size necessary for a 90% confidence level with maximal error of estimate equals 0.43 for the mean price per 100 pounds of watermelon round up to the nearest whole number see a farm brings 15 times of watermelon to Market find a 90% confidence interval for the population mean cash value of this crap what is the margin of error can't one time is 2,000 pounds round your answers to two decimal places

Correction. Its 44 farming regions.

Answer 1