Read Sanjay's schedule. Use transitions to complete the story about his week. "The week is so busy!" Sanjay told his mom. " I ha
2 answers:
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Answer:
Option A -
Step-by-step explanation:
Given : For the sequence
To find : Identify the values of following?
Solution :
The nth term of the sequence is
Substitute n=0,1,2 and 3
When n=0,
When n=1,
When n=2,
When n=3,
Therefore, The value is
So, Option A is correct.
Complete Question:
The weather forecast for next season calls for a 10% chance of wind, a 20% chance of rain, a 30% chance of clouds, and a 40% chance of sunshine. If there are 90 days in the season,spin the spinner 90 times to simulate the 90-day weather forecast. Which type of weather has the lowest observed frequency?
Answer:
Wind Weather
Step-by-step explanation
From the question above
The sample space(which means the total number of events that we are considering ) = 90 times of spinning which represents the 90 days weather forecast
The chance of wind weather occurring is 10% and its observed frequency of occurrence within the 90 days is = = 9 days
The chance of rain weather occurring is 20% and its observed frequency of occurrence within the 90 days is = = 18 days
The chance of cloud weather occurring is 30% and its observed frequency of occurrence within the 90 days is = = 27 days
The chance of sunshine weather occurring is 40% and its observed frequency of occurrence within the 90 days is = = 36 days
We see from the above calculation that the weather with the lowest observed frequency is Wind weather
Answer:
The expression would give the probability that one marble is yellow and the other marble is red is,
Step-by-step explanation:
A bag contains eight yellow marbles, nine green marbles, three purple marbles, and five red marbles. So in total there are 25 marbles.
Hence,
Probability of getting yellow ball =
Probability of getting red ball =
Probability that one marble is yellow and the other marble is red is,