Numerade

Questions asked

BEST MATCH

Determine the point estimate of the population proportion, the margin of error for the following confidence interval, and the number of individuals in the sample with the specified characteristic, x, for the sample size provided. Lower boundequals=0.463, upper boundequals=0.747, nequals=1200 Question content area bottom Part 1 The point estimate of the population proportion is

View Answer

BEST MATCH

In his studies of chimpanzees, ______ observed that animals have the ability to display insight. Chomsky Köhler Whorf Bortfeld

View Answer

BEST MATCH

Which of the following dyes is used as the primary stain in the Gram stain procedure? [2 pt] bromthymol blue methylene blue carbol fuchsin crystal violet

View Answer

BEST MATCH

Nuclear import receptors enter the nucleus bound to (name of category of protein) ___________________. Import receptors return to the cytoplasm bound to (name of protein) _______________________. When Ran is recycled from the cytoplasm by active transport, it enters the nucleus in the (GTP or GDP; circle one) form bound to a specialized import receptor called _____________. Ran leaves the nucleus complex with (GTP or GDP; circle one) and bound to (category of protein) ____________________________

View Answer

BEST MATCH

Aristotle states that one who "can foresee by the exercise of mind is by nature intended to be lord and master, and that which can with its body give effect to such foresight is a subject, and by nature a slave"; and he suggests that men and women fall respectively into these categories. Why do you think Aristotle regarded women's intellect to be as a rule, inferior to that of men for purposes of leader-ship? Do you agree with Aristotle? Explain.

View Answer

BEST MATCH

How is periodontal disease (PD) a risk factor for chronic kidney disease? PD is a bacterial infection of the oral cavity causing GI inflammation, electrolyte malabsorption and imbalance leading to CKD PD is an autoimmune disease of the gum resulting from autoantibodies attacking both the epithelial lining of the gum and epithelial cells of the nephrons' tubules leading to CKD PD is a bacterial infection where the periodontal pathogens adhere and invade the blood stream and proliferate in blood vessel endothelial cells leading to atheroma formation, cardiovascular disease and consecutive CKD All of the above Clear my selection

View Answer

BEST MATCH

1. A course titration is performed on a 3.00 mL sample of sulfuric acid with a 0.241 M sodium hydroxide solution. The initial and final buret readings for the titration to the endpoint were 0.35 mL and 9.60 mL, respectively. Use this data to determine how much of the sulfuric acid solution should be used for the fine titrations if you want to use approximately 40 mL of the sodium hydroxide titrant. Round your answer to a whole number. 2. A fine titration is performed on a different sulfuric acid sample. When a 12.00 mL sample of the sulfuric acid is titrated with 0.241 M sodium hydroxide to the endpoint, the initial and final buret readings were 0.20 mL and 41.45 mL, respectively. Calculate the concentration of this sulfuric acid solution.

View Answer

BEST MATCH

7. (10pt) In \triangle ABC, \angle A = 54^\circ, \angle B = 33^\circ, and side $b = 18$. Find side $a$ of \triangle ABC to the nearest tenth. 8. (a) (5pt) Prove the identity: $\frac{1 - \cos^2 x}{\sin x \cdot \tan x} = \cos x$ (b) (5pt) Find $\sin \theta$ if $\tan \theta = \frac{5}{6}$

View Answer

BEST MATCH

Use the transition diagram shown to find $S_1$ and $S_2$ for the initial-state matrix $S_0 = \begin{bmatrix} 0 & 1 \end{bmatrix}$ 0.6 0.4 A B 0.3 0.7 First determine the transition matrix P A B A $\begin{bmatrix} 4 & 6\\7 & 3 \end{bmatrix}$ P = B (Type an integer or decimal for each matrix element.) $S_1 = \Box$ (Type an integer or decimal for each matrix element.) $S_2 = \Box$ (Type an integer or decimal for each matrix element)

View Answer

BEST MATCH

0.899 g of an unknown gas at STP fills a 550. mL flask. What is the molar mass of the gas?

View Answer

tammy o.