A card is drawn one at a time from a well-shuffled deck of 52 cards. In 13
repetitions of this experiment, 2 kings
are drawn. If E is the event in which
a king is drawn in the 13 trials, find
the experimental probability P(E).
P(E) =

Step-by-step explanation:

The computation of experimental probability is shown below:-

The Number of king in a well shuffled deck consists 52 cards which is

= 4

The Number of ways of drawing consists of 4 king in 13 repetitions which is

=

In 13 repetition, 2 kings are drawn by way

Now,

Therefore for computing the experimental probability we simply applied the above formula.

d. millimeters per hour.

step-by-step explanation:

we are given that,

carlo used a rain gauge to measure the amount of water his lawn is receiving from the sprinklers.

since, according to the options, we see that,

water cannot be measured by 'miles per hour', 'meters per second' and 'grams per seconds'.

we get that, the water can be measured by 'millimeters per hour'.

hence, the appropriate rate for describing the amount of water is 'millimeters per hour'.