Answer:
6:1
Step-by-step explanation:
Answer:
A) 0.105
B) 0.30
C) 0.70
Step-by-step explanation:
The probability of spotting moose is 0.15.
The probability of spotting loons is 0.70.
A) The probability of spotting moose and loons on the same day is =
0.15 * 0.70 = 0.105
B) The probability of spotting moose on two consecutive days is:
2 * 0.15 = 0.30
C) The probability of not spotting moose for two days is:
1 - P(Moose on two consecutive days) = 1 - 0.30 = 0.70
Answer:
The total number of unbroken / working slots
Step-by-step explanation:
Given that Devin's DVD case has 3 rows of slots, but 5 slots are broken
Also given that the number of slots in a row is x
1 row has x slots
3 rows has y slots
on cross multiplication we get y = 3x
ie there are a total of 3x slots in the 3 rows
Given that out of these 3x slots 5 . of the slots are broken
Therefore the total number of working slots = total number of slots - number of slots which are broken
total number of working slots are = 3x - 5
Therefore the given expression is the number of working / good slots
Answer:
WHere is the question??
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
Put 2 where x is and do the arithmetic.
f(2) = 10 -3∙2 = 10 -6
f(2) = 4