Your answer would be D. The 19th amendment
Dallas is approximately 4 hours north of Austin, which is considered "central" Texas. With the panhandle, Dallas is not true "north" Texas, but it is central/north.
A laboratory test result that helps confirm the diagnosis of systemic lupus erythematosus (SLE) is the Antinuclear antibody (ANA) test. ANA is a screening test and patients with lupus always test positive but a positive test result does not confirm the diagnosis of lupus as the signs and symptoms differ from person to person.
It is possible that people with no or any other autoimmune diseases test positive for ANA but the test results would be less strongly positive in this case as compared to the one with autoimmune diseases.
Once tested positive for ANA test, the person remains positive hence, repetitive future ANA screening is not required. SLE is an autoimmune disease that can affect different organs in different people hence, a combination of tests is required to diagnose lupus and treat it accordingly.
To learn more about ANA here
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Answer:
ADDITIONAL FOOT PATROLS DOES NOT HAVE ANY SIGNIFICANT EFFECT ON THE OVERALL CRIME RATE IN A COMMUNITY.
Explanation: Newark conducted his experiment between the year 1978 to 1979 where he tried to show the relationship between additional foot patrols and crime rate, and perception,he discovered that the overall crime rate in a given community is not significantly affected by increased or additional foot patrols by law enforcement officers but that there is a significant RELATIONSHIP between FOOT PATROL BY LAW ENFORCEMENT OFFICERS LIKE THE POLICE WITH COMMUNITY RELATION AND PERCEPTION.