I need help with stats/2023/ section 8.1 and 8.2, please help with…
Question Answered step-by-step I need help with stats/2023/ section 8.1 and 8.2, please help with… I need help with stats/2023/ section 8.1 and 8.2, please help with TI-84 commands, I appreciate your help 🙂 An engineer wants to know if producing metal bars using a new experimental treatment rather than the conventional treatment makes a difference in the tensile strength of the bars? (the ability to resist tearing when pulled? lengthwise). At ?=0.05?,answer parts? (a) through? (e). Assume the population variances are equal and the samples are random. If? convenient, use technology to solve the problem. Treatment —————————– tensile strengths (newtons per square milimeter)——experimental ——— 425 364 397 369 419 419 353 conventional———- 420 421 382 367 447 413 427 404 446 402 identify the claim and state the H0 and Ha. The claim is that “the new treatment ( 1) __________________ (makes a difference or does not make a difference) in the tensil strength of the bars.” The null hypothesis, H0 is (2) __________________ (U1 U2). The alternative hypothesis, Ha is ( U1 U2)__________________ (3). Which hypothesis is the claim?The alternative Hypothesis, Haor The null hypothesis, H0 (b)find the critical value(s) below.____________________ (type on integer or decimal rounded to 3 decimal places as needed, use a comma to separate answers as needed) select the correct choice belowA. -t0 < t
