Answer:
The answer is 0 and no.
Step-by-step explanation:
Consider the provided information.
If the event is impossible then the probability of that event will be 0.
Now, consider the statement 'Suppose that a probability is approximated to be zero-based on empirical results.'
Empirical probability is based on observations and if you do more observation then the probability of an event might be increased.
Thus, this means that the event is not impossible.
2x squared +1 (-)x squared -7 is
a.) x squared +8
Answer:
d
Step-by-step explanation:
The probability of computers are 20%. Therefore to determine the amount that would break out of 10 we simply just multiply by 0.2.
Therefore at most two breaks down. The answer is d
Answer:
3
Step-by-step explanation:
The absolute value means spaces away from zero. -3 is 3 spaces away and 3 is also 3 spaces away. Hope this helps!
Given the money which the Andrew and Kate have to spend on dinner is $30.
Tax is 6%
Now we have to find the total cost of dinner. If the cost of dinner is less then the money that the Andrew and Kate have then we can say Andrew and Kate have enough money to pay their bill.
Tax rate = 6%
Total tax= (Tax apply)(dinner cost)
= 0.06\times21
= $1.26
Dinner cost after tax is $21+$1.26
=$22.26
Now it is given that they will give 15% tip on the total bill after taxes
∴ Amount of tip given = 15\% \times 22.26
⇒ = $3.339
Total bill of dinner = dinner cost+Tax+Tip
= $22.26+$3.339
= $25.599
Hence total bill of dinner is less than the money the have to spend.
⇒ Andrew and Kate have enough money to pay their bill.
