Solve clearly

QUESTION 1 CONF0072 (+ You must include this question number at the beginning of your answer) Answer this question using Word or another word processor. Save your answer as a PDF and upload the PDF here. No other file format accepted. Hand-written answers not accepted. (5 points) Assuming this variable is t-distributed, give, numerically, the lower and upper bounds (to 3 decimal places) on u X for a two-tailed 95% confidence interval given 24 samples with a sample mean of 4 and a sample variance of 16. Show all work. Use this table: confidence (two-tail) df 0.8 0.9 0.95 0.98 21 1.323 1.721 2.080 2.518 22 1.321 1.717 2.074 2.508 23 1.319 1.714 2.069 2.500 24 1.318 1.711 2.064 2.492 25 1.316 1.708 2.060 2.485 26 1.315 1.706 2.056 2.479