Answer:
The answer is below
Explanation:
The z core is used to determine by how many standard deviations the raw score is above or below the mean. The z score is given by:
, x = raw score
Given that mean (μ) = 15 minutes per car, standard deviation (σ) = 2.4 minutes.
1) For x > 18:
From normal distribution table, P(x > 18) = P(z > 1.25) = 1 - P(z < 1.25) = 1 - 0.8944 = 0.1056
2) For x < 10:
From normal distribution table, P(x < 10) = P(z < -2.08) = 0.0188
3) For x > 12:
For x < 16:
From normal distribution table, P(12 < x < 16) = P(z < 0.42) - P(z < -1.25) = 0.6628 - 0.1056 = 0.5572
Answer:weaker; stronger
Explanation:index of leading indicators is an index published monthly by The Conference Board. It is used to predict the direction of global economic movements in future months. The index is composed of 10 economic components whose changes tend to precede changes in the overall economy. Businesses and investors can use the index to help plan their activities around the expected performance of the economy and protect themselves from economic downturns.
Leading economic indicators are statistics that precede economic events. They predict the next phase of the business cycle. That becomes critical when the economy is either coming out of a recession or heading into one.
"credit unions" are owned by the people who deposit and are loaned money
Answer: ARM
Explanation:
ARM is one of the type of processor that extensively use in the various types of electronic devices by the users for example tablets, mobiles and the multimedia devices.
The main advantages of the ARM is that it basically required less transistors and less instruction set that makes it most popular electronic device.
According to the given question, the ARM is one of the chip based designs that is specifically used in the desktops and the laptops in the form of chip. Therefore, ARM is the correct answer.
