Answers created by jess_r
- Back to user's profile
-
A town's January high temperatures average 36°F with a standard deviation of 10°, while in July the mean high temperature is 74° and the standard deviation is 8°. In which month is it more unusual to have a day with a high temperature of 55°?
-
There are 3 white marbles and 7 blue marbles in a bag. Jamie will randomly pick two marbles out of the bag without replacing the first marble chosen. What is the probability of Jamie picking two biue marbles?
-
Assume that z-scores are normally distributed with a mean of 0 and a standard deviation of 1. If P(z > b)=0.9706, what is b?
-
Two cards are drawn from a well-shuffled ordinary deck of 52 cards. What is the probability that they are both aces if the first card is not replaced?
-
How do you solve - 5- ( 15y - 1) = 2( 7y - 16) - y?
-
What element is in period 4 and has 4 number shells and 3 valence electrons?
-
What is the equation of the line passing through (1,3), (4,6)?
-
How do you solve the following linear system: x + 2y = 13, 3x + 2y = 5
?
-
How do you write an equation in standard form given point (1,3) and (-3,-5)?
-
How do you differentiate F(x)=3/4x^8?
-
Could you help me write sample sentences that use a participle about hockey? The sentences need a participle, past participle, and present participle.
-
How do you solve the system of equations 2x + 2y = 130 and x - y = 35?
-
How do you solve the system of equations x^2+y^2=13 and 2x-y=4?
-
4/(x^2) not as a fraction?
-
Question #dcd3f
-
How do you solve the system of equations 6x - 6y = 18 and x + 2y = 6?
-
What is the difference between fission and fusion?
-
How do you use a calculator to evaluate tan^-1 (-0.2) in both radians and degree?
-
How do you simplify 8(50+4)?
-
How do you solve (x-1)(x+4)=14?
-
Question #c4c3b
-
What is spectroscopy used for?
-
What is the electron configuration for silicon in noble gas notation?
-
What is a doppelganger in literature?
-
What is periphrasis?
-
Is "O Captain! My Captain!" by Walt Whitman a free verse poem?
-
Question #1b162
-
How do you simplify -\frac { - 133} { - 7}?
-
How do you find the point (x,y) on the unit circle that corresponds to the real number t=(11pi)/6?
-
How do you evaluate 2\times ( 3x + 4) ^ { 2}?
-
How do you calculate cos^-1 (0.34)?
-
Question #a3679
-
Why did the colonists oppose the taxes imposed after the French and Indian War?
-
How do you graph x-y=3 ?
-
How do you find the intercepts, vertex and graph f(x)=x^2+12x+36?
-
What quadrant is the coordinate (0,7) in?
-
How do you solve 2.8x + 5.3= 12.7?