Answer:
The probability is 0.000495
Step-by-step explanation:
As per the question:
Total no. of cards in a deck = 52
No. of spades in a deck = 13
Now, we have to select 5 cards in a deck such that they belong to the same suit, i.e., spades.
The no. of ways of selecting 5 cards from a deck = 
The no. of ways of selecting 5 cards from 13 spade cards = 
Now,
Probability that the selected 5 cards are all spades, P(E) = 
P(E) = 
P(E) = 
P(E) = 
P(E) = 
Answer: 28 dozen
Step-by-step explanation:
If 8 dozen cupcakes can be made in 3 hours:
8/3=2.6666...
2.6666... x 10.5= 28
Answer:
To calculate exponential growth, use the formula y(t) = a__ekt, where a is the value at the start, k is the rate of growth or decay, t is time and y(t) is the population's value at time t.
Step-by-step explanation: