Parker's dog will be having four puppies. Parker performs a simulation by tossing a coin to model whether these puppies will be male or female. • H=female puppy • T=male puppy The simulation results are:

70% (A)

Step-by-step explanation:

If H represents female puppies, and at least 2 will be female, you have to count the number of H's in for each "trial". 7 out of the 10 trials have at least 2 H's, meaning there is a 70% chance.

62.5 paisa

step-by-step explanation:

4000*70 = 280000

280000-(2000*90) = 100000

4000-2400 = 1600

100000/1600 = 62.5

( give brainliest)

problem:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

f(5/2) = 10/3

i hope this !