Answer:

Step-by-step explanation:

P(3 reds out of 8)
<span>= 8C3 * [15 / (15 + 5 + 30)]^3 * [(5 + 30) / (15 + 5 + 30)]^(8 - 3) </span>
<span>= 8C3 * 0.3^3 * 0.7^5 </span>
<span>= 0.25412184 </span>
<span>= 25.4% </span>
<span>=~ 0.3</span>
Answer:
Option B
Step-by-step explanation:
At Jerry's Fresh Produce,
Per pound price of apples = 
=
= $2.05
Cost of 7 pounds of apples = 7 × 2.05 = $14.35
At Parson's Market,
Per pound cost of apples = 
= $1.89
Cost of 7 pounds of apples = 7 × 1.89
= $13.23
At Carlo's Apple Orchard,
Cost of one pound apples = 
= $1.93
Cost of 7 pounds of apples = 7×1.93
= $13.51
At Ed's Green Grocery,
Cost of one pound of apples = 
= $2.11
Cost of 7 pounds of apples = 7 × 2.11
= $14.77
By comparing all prices we find at Parson's Market cost of 7 pounds of apples is $13.23
Option B is the answer.
Answer:
domain - all real numbers
range - y is greater then or equal to 0
Step-by-step explanation:
Answer:
a. 17/31
the rest confuse me, good luck!
Step-by-step explanation: