Pleaseee help i have know idea how to do this I've tried everything 1. Add the correct symbols (+, -, x, ) to make this statement true: 2_22_20_21 = 46.2​

Paint color preference children adults total 0.6 0.77 liked new paint color disliked new paint color 0.4 0.15 0.23 total 1.0 1.0 1.0 which value for x completes the conditional relative frequency table by column?

The suare root of 9x plus 7 plus the square rot of 2x equall to 7

Neoli is a nurse who works each day from 8: 00 am to 4: 00 pm at the blood collection centre. she takes 45 minutes for her lunch break. on average, it takes neoli 15 minutes to collect each sample and record the patient's details. on average, how many patients can neoli see each day?