15 plz ! theo finds finds a larger container of batteries in a basement. he randomly selects and tests 14 of the batteries and finds that 4 of them do not work. there are 76 batteries in the container. which is the best prediction for the number of batteries that will not work. a) 29 b) 22 c) 18 d) 5

On the first of each month, shelly runs a 5k race. she keeps track of her times to track her progress. her time in minutes is recorded in the table: jan 40.55 july 35.38 feb 41.51 aug 37.48 mar 42.01 sept 40.87 apr 38.76 oct 48.32 may 36.32 nov 41.59 june 34.28 dec 42.71 determine the difference between the mean of the data, including the outlier and excluding the outlier. round to the hundredths place. 39.98 39.22 0.76 1.21

How do i do this activity, is appreciated

Michelle is planting flowers in her garden. she wants the ratio of daises to carnations to be 3 to 2. michelle wants to plant a total of 35 flowers. how many daises should she plant?