### Which of the following observations best supports the conclusion that dolphins and sharks do not have a recent common ancestor? A. Dolphins form social groups, but sharks are solitary. B. Dolphins hunt during the day, but sharks are nocturnal. C. The number of dolphin species is far less than the number of shark species. D. The jawbone structure in dolphins is very different from the jawbone structure in sharks.

Which of the following observations best supports the conclusion that dolphins and sharks do not have a recent common ancestor? A. Dolphins form social groups, but sharks are solitary. B. Dolphins hunt during the day, but sharks are nocturnal. C. The number of dolphin species is far less than the nu...

### Find the 90% confidence interval for the population standard deviation given the following. n = 51, x = 11.49, s = 2.34 and the distribution is normal. a. 1.92 < σ < 3.25 b. 2.01 < σ < 2.81 c. 1.37 < σ < 1.91 d. 10.28 < σ < 14.32

Find the 90% confidence interval for the population standard deviation given the following. n = 51, x = 11.49, s = 2.34 and the distribution is normal. a. 1.92 < σ < 3.25 b. 2.01 < σ < 2.81 c. 1.37 < σ < 1.91 d. 10.28 < σ < 14.32...

### What is happening in this painting?

What is happening in this painting?...

### Georgia's white primary was made illegal in 1945, making it possible for African Americans to participate in the 1946 governor's race. Despite this fact, why was the outcome of the election still considered a step backwards for the Civil Rights Movement? __ A) The death of governor-elect Eugene Talmadge led to the special election of his son Herman, a strong opponent of desegregation. B) Though the white primary no longer existed, African American voters still faced expensive poll taxes. C)

Georgia's white primary was made illegal in 1945, making it possible for African Americans to participate in the 1946 governor's race. Despite this fact, why was the outcome of the election still considered a step backwards for the Civil Rights Movement? __ A) The death of governor-elect Eugene Ta...

### Fracking to produce petroleum has a long-term outlook that is

Fracking to produce petroleum has a long-term outlook that is...

### What is the measure of the angle formed by the minute hand and hour hand of a clock at 6 o’clock?

What is the measure of the angle formed by the minute hand and hour hand of a clock at 6 o’clock?...

### Write the sentence as an equation. the product of j and 190 is 306 Type a slash ( / ) if you want to use a division sign.

Write the sentence as an equation. the product of j and 190 is 306 Type a slash ( / ) if you want to use a division sign....

### This is for Health! Please help Which part of the brain is affected when a person experiences a "blackout" in which they can't remember entire events?

This is for Health! Please help Which part of the brain is affected when a person experiences a "blackout" in which they can't remember entire events?...

### List each amendment 1-10 Please provide with what they did And what rights or freedoms are stated P.s I know some of them well almost I basically only know the 2nd one so please provide numbers

List each amendment 1-10 Please provide with what they did And what rights or freedoms are stated P.s I know some of them well almost I basically only know the 2nd one so please provide numbers...

### What are the five main parts of the u.a constitution

What are the five main parts of the u.a constitution...

### Write 35% as a fraction in its simplest form

write 35% as a fraction in its simplest form...

### R is the midpoint of ST. SR=9x+3 and RT=11z-17 find x and ST

R is the midpoint of ST. SR=9x+3 and RT=11z-17 find x and ST...

### Find the zeros and give the multiplicity of each for f(x)=x^6-3x^5-28x^4

Find the zeros and give the multiplicity of each for f(x)=x^6-3x^5-28x^4...

### Angle M has a measure of 47°. Triangle L M N is cut by perpendicular bisector N P. The lengths of sides L N and N M are congruent. Line segments L P and P M are congruent. Angle P M N is 47 degrees. What is the measure of angle PNL? 43° 47° 86° 94°

Angle M has a measure of 47°. Triangle L M N is cut by perpendicular bisector N P. The lengths of sides L N and N M are congruent. Line segments L P and P M are congruent. Angle P M N is 47 degrees. What is the measure of angle PNL? 43° 47° 86° 94°...

### QUICK! The diameter of a cylindrical construction pipe is 6 ft. If the pipe is 32 ft long, what is its volume?

QUICK! The diameter of a cylindrical construction pipe is 6 ft. If the pipe is 32 ft long, what is its volume?...

### 45. if m angle r=40 degrees in circle O, what is m angle O 46. in the circle m BC=69 degrees, what is m angle BCP

45. if m angle r=40 degrees in circle O, what is m angle O 46. in the circle m BC=69 degrees, what is m angle BCP...