if youre doing an analysis with a tlc plate and you use ethyl actete (polar) as the solvent please rank the distance that these molecules would move (aka which one would be the highest on the plate). They are the same molecule, the only thing that changes is the functional group. One has an alcohol functional group, one has a ketone, and the other has alkene functional group
In: Chemistry
1. What is the difference between the “Between Treatment” sources in the One-Way ANOVA compared to the Two-Way ANOVA?
2. Explain how and why the numerators changes when calculating different F-statistics in a Two-Way ANOVA..
3. Explain why the denominator does not change when calculating different F-statistics in a Two-Way ANOVA.
In: Statistics and Probability
1. What is the difference between the “Between Treatment” sources in the One-Way ANOVA compared to the Two-Way ANOVA?
2. Explain how and why the numerators changes when calculating different F-statistics in a Two-Way ANOVA..
3. Explain why the denominator does not change when calculating different F-statistics in a Two-Way ANOVA.
In: Statistics and Probability
The heart is said to be automatic. This means that it generates
its own action potential and contracts without the need for
innervation. The basis for this is that some of its cells show what
is called a spontaneous depolarization that moves the membrane
potential to threshold. Please give a reasonable explanation in
terms of changes of membrane permeability to ions that could
explain this spontaneous depolarization termed the pacemaker
potential.
In: Anatomy and Physiology
Assume a consumer lives for two periods. His income and consumption in the two periods are Y1 and C1, and Y2 and C2 respectively. Ignore price level changes and further assume that this consumer saves income (S) in the first period and this saving earns interest. With consumption in two periods being constrained by income in the two periods derive the intertemporal budget constraint.
In: Economics
In support of improved organizational performance, the leadership of that organization must introduce change. Do people generally support or reject organizational change? How can training programs help people adapt and acclimate to the many changes facing their organization? Please share examples in support of your responses.
I need a new answer not a previously used one Thanks in advance.
In: Operations Management
4- In detail using the variables measured in this lab (pulmonary function, respiratory rate, and heart rate), explain potential physiological benefits an elite level athlete might gain by exercising at high altitude and then competing at sea level compared to someone who only trained at sea level; and explain why these changes are only temporary. Use at least 5 references
In: Mechanical Engineering
In these weird times, we are now finding that our healthcare systems, hospitals and medical equipment manufacturers are designed for efficiency, but not to withstand sudden changes in demand levels (such as in the event of a pandemic).
Do you favor implementation of lean systems, increasing efficiency and cutting costs at hospitals and pharmaceutical companies? Consider both business and ethical perspectives to give your answer.
In: Operations Management
In: Economics
Compute the duration of a bond with a face value of $1,000, a coupon rate of 7% (coupon is paid annually) and a yield to maturity of 7% for maturities of 2 to 18 years in 1-year increments (so here we are going to vary the time to maturity and see how duration changes if N=2, 3 … etc.). What happens to duration as maturity increases?
In: Finance