5 Submit Asignment for Gadng Questions Erectse 10.09 (Self-Test Agortthmic questic 4 of 11 Check My...
5 Submit Asignment for Gadng Questions Erectse 10.09 (Self-Test Agortthmic questic 4 of 11 Check My Wark eBook Video Consider the following results for independent random samples taken from two populations. Sample 1 Sample 2 -22.5 쬘-20.1 ぬ=4.7 81 = 2.5 1Oo n. what is tha paint estimate of the differente hetween tha twn pop ulation mears (tn 1 dncmal)? 1 b. What is tha dagreas of froadom for thet distrihution (round tha answar to the previous whola numher)? | C. At g5% confidence, what is the margin of errar (to 1 decimal)? 5% comidenca intarval for the difference hetwaen the two population maans (tn 1 decimal and enter nagatim valu, as negative number)? 3. 0.140C d. what is tha ide Feedhack Partially Correct