bellanna
Answered

Welcome to Westonci.ca, the place where your questions are answered by a community of knowledgeable contributors. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields.

please help :)
Jared is playing a game on a grid that is made up of 25 equally sized squares. Some of the squares are shaded. If the probability of picking a point at random in one of the shaded squares is exactly 0.16, how many of the squares are shaded?
A) 2
B) 4
C) 16
D) 21

Sagot :

JeanaShupp

Answer: B) 4


Step-by-step explanation:

Given: The total number of equally sized squares =25

The the probability of picking a point at random in one of the shaded squares=0.16

We know  that the probability of any event is given by:

[tex]Probability=\frac{\text{number of favorable outcomes}}{\text{total outcomes}}[/tex]

[tex]\\\Rightarrow0.16=\frac{\text{number of shaded squares}}{\text{total squares}}\\\Rightarrow\ 0.16=\frac{\text{number of shaded squares}}{25}\\\Rightarrow\text{number of shaded squares}=0.16\times25=4[/tex]

Hence, the number of shaded squares= 4.

flovio2008

Answer:

Step-by-step explanation:

it is indeed b

Thank you for visiting our platform. We hope you found the answers you were looking for. Come back anytime you need more information. We hope you found this helpful. Feel free to come back anytime for more accurate answers and updated information. Your questions are important to us at Westonci.ca. Visit again for expert answers and reliable information.