26. The mean of normally distributed test scores is 82 and the standard deviation is 5. If there are 153 test scores in the
data sample, how many of them were in the 82 to 97 range?

You have two cards with a sum of -12 in both hands. a. what two cards could you have? b. you add two more cards to your hand, but the total sum if the cards remains the same, (-12).

Pj is decorating pupcakes for rocky's birthday party. her color scheme is black, purple, and green. she will use this spinner to determine the color of sprinkles on each pupcake. which model shows the probability of randomly landing on each color?

How do you solving the solution of each system using elimination?