Determine whether f is a function from the set of all bit strings to the set of integers if a) f(s) is the position of a 0 bit in s. b) f(s) is the number of 1 bits in s c) f(s) is the smallest integer i such that the ith bit of s is 1 and f(s) = 0 when s is the empty string, the string with no bits

F(x) = x2 − 9, and g(x) = x − 3 f(x) = x2 − 4x + 3, and g(x) = x − 3 f(x) = x2 + 4x − 5, and g(x) = x − 1 f(x) = x2 − 16, and g(x) = x − 4 h(x) = x + 5 arrowright h(x) = x + 3 arrowright h(x) = x + 4 arrowright h(x) = x − 1 arrowright

Graph y = -|x| + 2. click on the graph until the correct one appears.

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?