Mathematics: Hurry the table shows the number of boys and girls that have black, blonde, brown, or red hair color. what is the probability that a student has brown hair? ( round to the nearest hundredth) black~ (boys)- 4 ( girls)- 5 blonde~ (boys)- 4 (girls)- 6 brown~ (boys)- 10 (girls)- 8 red~ (boys)- 2 (girls)- 1

Hurry the table shows the number of boys and girls

beccca16

04.01.2022

0.45

Step-by-step explanation:

From the given table, the number students have brown hair = 10+8=18

The total number of students = 4+5+4+6+10+8+2+1=40

Now, the probability that a student has brown hair is given by :-

$P(Br)=\frac{\text{Students with brown hair}}{\text{Total students}}\\\\\Rightarrow\ P(Br)=\frac{18}{40}=0.45$

Hence, the probability that a student has brown hair is 0.45

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sergiogautosg15

20.07.2021

Step-by-step explanation:

1188.00÷9

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