A reasarcher is testing a hypothesis of a single mean. the critical Z value for alpha =.05 and a two -tailed test is +1.96 the observed z value from sample data is -2.11 the decision made by the reasarcher based on this information is to the null hypothesis

answer: -1

step-by-step explanation:

answer: it is d

step-by-step explanation:

on a coordinate grid, point a is at (−4.0, −2.4) and point b is at (4.0, −2.4). point b is a reflection of point a across the –axis. input either a lowercase x or i think is the right awnser

step-by-step explanation:

you have to wait a while to reward brainliest if only one person answers. if 2 people answer there should be a "mark brainliest" on their question.

i cant fully remember all of the ranks, here are the ones i remember.

hand, ambitous, ace, genius.