Answer: 34.965%
Step-by-step explanation:
Number of ways of selecting 8 songs from 14 songs = = 14! / [ 8! × (14-8)! ]
= 14! / (8! × 6!)
= 3003
If you listended to exactly four country songs, then you should listen to four pop songs because you listened to 8 songs
Number of ways of selecting 4 country songs from total 8 country songs
= 8! / [ 4! × (8-4)! ]
= 8! / (4! × 4!)
= 70
Number of ways of selecting 4 pop songs from total 6 pop songs
= 6! / [ 4! × (6-4)! ]
= 6! / (4! × 2!)
= 15
Number of ways of playing 4 country songs and 4 pop songs in total 8 songs = 70 × 15
= 1050
So Probability that you listened to exactly four country songs =1050/3003
= 0.34965
= 34.965%
Answer:
-3
Step-by-step explanation:
It would just be -12+9=-3.
Answer:
9s-5g=-4u
*Isolating the S variable*
9s = -4u+5g
s = (-4u + 5g)/9
The answer is option B.
You bought 2 ceramic and 3 clay
2 * 7 = 14 3 * 2 = 6 14 + 6 = 20
Answer:
Mean → <u><em>9</em></u>
Median → <u><em>7</em></u>
Mode → <u><em>4</em></u>
Step-by-step explanation:
For mean ↓
(9+4+17+4+7+8+14) ÷ 7 = <u><em>9</em></u>
For median ↓
G U E S S E D
For mode ↓
Mode is <u><em>4</em></u> because it is shown twice in the data.
2 x 2 = <u><em>4</em></u>
Hope this helped! :^)
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- ✨<u><em>7272033Alt</em></u>✨
Submitted on 4/14/2022 at 6:31 PM
(To avoid plagarism, by users whom decide to copy.)